iQOO Z7s 5G vs Xiaomi Redmi K20 comparison

Show Only Differences Highlight Differences	iQOO Z7s 5G	Xiaomi Redmi K20
key specs
Display	6.38-inch	6.39-inch
Processor	Qualcomm Snapdragon 695	Qualcomm Snapdragon 730
Front Camera	16-megapixel	20-megapixel
Rear Camera	64-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 13-megapixel
RAM	6GB, 8GB	6GB
Storage	128GB	64GB
Battery Capacity	4500mAh	4000mAh
OS	Android 13	Android Pie
Resolution	2400x1080 pixels	1080x2340 pixels
general
Brand	iQOO	Xiaomi
Model	Z7s 5G	Redmi K20
Release date	May 22, 2023	May 28, 2019
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	158.91 x 73.53 x 7.80	156.70 x 74.30 x 8.80
Weight (g)	172.00	191.00
Battery capacity (mAh)	4500	4000
Removable battery	No	-
Fast charging	44W Flash Charge	Proprietary
Wireless charging	No	-
Colours	Norway Blue, Pacific Night	Carbon Black, Glacier Blue, Flame Red
Body type	-	Glass
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.38	6.39
Touchscreen	Yes	Yes
Resolution	2400x1080 pixels	1080x2340 pixels
Protection type	-	Gorilla Glass
Aspect ratio	-	19.5:9
Pixels per inch (PPI)	-	403
hardware
Processor	octa-core	1.8GHz octa-core (6x1.8GHz + 2x2.2GHz)
Processor make	Qualcomm Snapdragon 695	Qualcomm Snapdragon 730
RAM	6GB, 8GB	6GB
Internal storage	128GB	64GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	1000	-
Dedicated microSD slot	No	No
camera
Rear camera	64-megapixel + 2-megapixel	48-megapixel (f/1.75, 1.6-micron) + 8-megapixel (f/2.4, 1.12-micron) + 13-megapixel (f/2.4, 1.12-micron)
No. of Rear Cameras	2	-
Front camera	16-megapixel	20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	Yes
Front flash	-	No
software
Operating system	Android 13	Android Pie
Skin	Funtouch OS 13	MIUI 10
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 5.00
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
NFC	-	No
Infrared	-	Yes
Wi-Fi Direct	-	Yes
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

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